The 71 Big 12 Conference titles is 42 more than the 29 titles Baylor earned in 81 years of Southwest Conference membership. Over the last 10 academic years (2008-09 through March 5, 2018), Baylor has won a combined 42 Big 12 regular-season and tournament championships in nine different sports.

A complete list of conference championships by sport follows. An asterisk (*) indicates a conference tournament or post-season championship: